*{
    padding: 0;
    margin: 0;
}
.overall{
    width: 1265px;
    margin: 0 auto;
}
.back1{
    background: url(../images/bj2.jpg);
    height: 104px;
}
.back1 ul{
    float: right;
    margin:54px 230px 0 0 ;
}
.aa{
    padding-left: 127px;
}
.back1 li{
    list-style-type: none;
    float: left;
    padding-left: 19px;

}
.back1 a{
    color: black;
    text-decoration-line: none;
}
.back2{
    height: 45px;
    background: rgb(0, 78, 135);
}
.back2 ul{
    padding-left: 143px;
}
.back2 li{
    list-style-type: none;
    float: left; 
    line-height: 45px;
    width: 127px;
}
.back2 a{
    text-decoration-line: none;
    color:white;
}
.back3{
    background:url(../images/bg.jpg);
	height: 634.49px;
	padding-top: 32px;
}
.left{
	width: 286px;
	height: 368px;
	margin: 0px 27px 0 84px;
	border: solid 1px rgb(228,228,225);
	float: left;
	clear: both;
}
.zi1{
	background: rgb(241,241,241);
	height: 32px;
	border-bottom: solid 1.5px rgb(228,228,225);
}
.zi1 span{
	margin-left: 42px;
	line-height: 32px;
	color: white;
	z-index: 10px;
}
.zi2{
	background: url(../images/link_bg.png) no-repeat;
	height: 34px;
}
.zi3 ul{
	list-style-image: url(../images/t2.png);
	list-style-position: inside;
	margin: 17px 0;
}
.zi3 li{
	width: 151px;
	line-height: 22px;
	border-bottom: dotted 1px rgb(228,228,225);
	padding-left: 17px;
	padding-right: 90px;
	margin: 0 11px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	list-style-type: none;
}
.zi3 a{
	text-decoration: none;
	color: black;
	font-size: 14px;
}
.zi3 img{
	width: 285.5px;
	height: 79px;
	margin-bottom: 27px;
}
.zi4 img{
	margin-left: 25px;
	float: left;
}
.zi5 span{
	font-size: 14px;
	line-height: 29px;
	float: left;
	margin-left: 11px;
}
.zi6 ul{
	float: left;
	list-style-type: none;
	margin-left: 32px;
	margin-top: 27px;
}
.zi6 li{
	float: left;
	margin-right: 27px;
}
.right{
	width: 751px;
	height: 632px;
	background: white;
	float: left;
	border: solid 1px rgb(228,228,225);
}
.r1{
	background: rgb(248,248,248);
	height: 45px;
	border-bottom: solid 1px rgb(228,228,225);
	padding: 0 18px;
}
.r1 span{
	font-size: 21px;
	line-height: 45px;
}
.r1 a{
	margin-top: 20px;
	font-size: 13px;
	color: black;
	text-decoration: none;
	float: right;
}
.r2 ul{
	list-style-image: url(../images/t2.png);	
	list-style-position: inside;
	margin: 0 17px;
}
.r2 li{
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	line-height: 38px;
	border-bottom: dotted 1px rgb(228,228,225);
	padding-left: 16px;
}
.r2 a{
	color: #000000;
	text-decoration: none;
	font-size: 15px;
}
.r2 span{
	float: right;
	color: rgb(192,198,207);
}
.r3 ul{
	float: left;
	list-style-type: none;
	margin: 15px 31px;
}
.r3 li{
	float: left;
	line-height: 29px;
	border: solid 1px rgb(202,202,202);
	margin-right: 6px;
	padding: 0 15px;
}
.r3 a{
	color: #000000;
	text-decoration: none;
}
.r3 li:hover{display: block;
	background: rgb(241,241,241);
}
.back4{
	background: rgb(0,78,135);
	height: 100px;
	clear: both;
	padding: 40px 0 0 0;
}
.back4 p{
	color: white;
	text-align: center;
	font-size: 12px;
	line-height: 27px;
}
.back5 img{
	    position: fixed;
	    top: 30%;
	    right: 50%;
	    margin-right: -632px;
}